/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package com.myapp.struts.servlets;

import com.myapp.struts.beans.AllocationBean;
import com.myapp.struts.dao.AllocationDao;
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

/**
 *
 * @author pavan
 */
public class AllocateItems extends HttpServlet {

    private HttpSession session;
    private String[] items;
    private String[] qty;
    private String rda;
    private String rm;
    private String ry;
    private String allocDate;
    private AllocationDao adao;
    private AllocationBean abean;
    private boolean status;
    private RequestDispatcher rd;
    private String toLoc;
    private String siteCode;

    public AllocateItems() {
        adao = new AllocationDao();
        abean = new AllocationBean();
    }

    /**
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        try {
            rda = request.getParameter("daydropdown");
            rm = request.getParameter("monthdropdown");
            ry = request.getParameter("yeardropdown");
            session = request.getSession(true);

            items = (String[]) session.getAttribute("items");
            qty = request.getParameterValues("qty");
            siteCode = request.getParameter("siteCode");
            allocDate = ry + "-" + rm + "-" + rda;
            abean.setItems(items);
            abean.setQty(qty);
            abean.setSiteCode(siteCode);
            abean.setAllocDate(allocDate);
            status = adao.allocate(abean);
            if (status == true) {
                rd = request.getRequestDispatcher("com/myapp/home/success.jsp?code=117");
                rd.forward(request, response);
            } else {
                rd = request.getRequestDispatcher("com/myapp/home/fail.jsp?code=117");
                rd.forward(request, response);
            }
        } finally {
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /** 
     * Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Returns a short description of the servlet.
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
